Describir: Matrix analysis of interregional population grouwth and distribution

   _____     ___      ______   __   __    _  _     _____    _____     _    _   
  / ___//   / _ \\   /_   _//  \ \\/ //  | \| ||  |  ___|| |  __ \\  | || | || 
  \___ \\  | / \ ||  `-| |,-    \ ` //   |  ' ||  | ||__   | |  \ || | || | || 
  /    //  | \_/ ||    | ||      | ||    | .  ||  | ||__   | |__/ || | \\_/ || 
 /____//    \___//     |_||      |_||    |_|\_||  |_____|| |_____//   \____//  
`-----`     `---`      `-`'      `-`'    `-` -`   `-----`   -----`     `---`